1
Q
Bond = ?
A
A force if attraction that holds atoms together
2
Q
Why do atoms bond?
A
To become more stable
3
Q
Ions = ?
A
Charged particles formed when an atom or groups of atoms gain or lose electrons
4
Q
Covalent bond = ?
A
Shared pair of electrons
5
Q
2 non metals bonding = ?
A
Covalent bond
6
Q
1 non metal and 1 metal bonding = ?
A
Ionic bond
7
Q
Polymers = ?
A
Very large molecules made by monomers joining together forming long chains
8
Q
Allotrope = ?
A
Different forms of the same element
9
Q
Metallic bonding = ?
A
Bonding within a metal
10
Q
What are the properties of metals ?
A
- Conducts heat
- Conducts electricity
- Solid at room temp
- Very high melting points
- Shiny
- Malleable
- Ductile
- Sonorous
- Dense
